Coordinate X: Y: Search

50 47 50 48 50 49 50 50 50 51 50 52 50 53 50 54 50 55 50 56 50 57 50 58 50 59 50 60 50 61 50 62 50 63 50 64 50 65 50 66 50 67 50 68 50 69 50 70 50 71 50 72 50 73 50 74 50 75 50 76 50 77 3488 3487 3486 3485 3484 3483 3482 3481 3480 3479 3478 3477 3476 3475 3474 3473

= Free Coordinate    = Occupied(Single Region)     = Occupied (Var Region)     = Center of the grid